How long can a drink-driving disqualification last in Northern Ireland?

The offence and circumstances matter. Causing death or grievous bodily injury while under the influence has its own minimum disqualification and much more serious sentencing powers. Courts can also require a retest before driving entitlement is restored.

For some drink-drive offenders, completing the approved rehabilitation course can reduce the court-imposed disqualification by up to 25 per cent when the court has made the appropriate referral.

Do not calculate a likely ban from the alcohol reading alone. Previous convictions, the precise charge and judicial findings all affect the outcome.

In Northern Ireland, a court sentence, a licence endorsement and the period for which an endorsement stays visible are different things. The ban might end long before the offence disappears from the driving record. Repeat offending within the statutory window can increase minimum disqualification, while High Risk Offender medical requirements can delay the return of entitlement in specified alcohol cases. The direct operational effect is that there is no single maximum ban that applies to every drink-driving case. For the core offence the minimum is normally 12 months, rising to at least three years for a second relevant conviction within ten years, with longer bans possible depending on the case. This is one of the areas where the jurisdiction and the exact status of the driver or vehicle matter more than a general UK rule.